package com.sky.task;


import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@SuppressWarnings("ALL")
@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;

    /**
     * 处理超时订单的方法
     */
    //@Scheduled(cron = "0 * * * * ?")//每分钟执行一次
    //@Scheduled(cron = "0/5 * * * * ?")//每隔5秒执行一次
    public void processTimeoutOrder() {
        log.info("定时处理超时订单：{}", LocalDateTime.now());

        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);

        List<Orders> list = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, time);

        if(list != null && list.size() > 0) {
            for (Orders order : list) {
                order.setStatus(Orders.CANCELLED);
                order.setCancelReason("订单超时，自动取消......");
                order.setCancelTime(LocalDateTime.now());
                orderMapper.update(order);
            }
        }
    }

    /**
     * 处理一直在派送中的订单
     */
    @Scheduled(cron = "0 0 1 * * ?")//每天凌晨1点执行一次
    //@Scheduled(cron = "2/5 * * * * ?")//每隔5秒执行一次
    public void processDeliveryOrder() {
        log.info("定时处理派送中的订单：{}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusHours(-1);
        List<Orders> list = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, time);
        if(list != null && list.size() > 0) {
            for (Orders order : list) {
                order.setStatus(Orders.COMPLETED);
                orderMapper.update(order);
            }
        }
    }
}
